pandora/static/js/pandora/statusbar.js

117 lines
3.8 KiB
JavaScript

// vim: et:ts=4:sw=4:sts=4:ft=javascript
'use strict';
pandora.ui.statusbar = function() {
var $text = {
titleTotal: Ox.Element('<span>').html('Total: '),
total: Ox.Element('<span>'),
titleSelected: Ox.Element('<span>').html(' &mdash; Selected: '),
selected: Ox.Element('<span>'),
loading: Ox.Element('<span>').html('Loading...')
},
that = Ox.Bar({size: 16})
.css({
textAlign: 'center'
})
.append(
Ox.Element()
.css({
marginTop: '2px',
fontSize: '9px'
})
.append($text.loading)
.append($text.titleTotal)
.append($text.total)
.append($text.titleSelected)
.append($text.selected)
);
function getText(data) {
var ui = pandora.user.ui,
canSeeFiles = pandora.site.capabilities.canSeeFiles[pandora.user.level],
canSeeListSize = pandora.site.capabilities.canSeeListSize[pandora.user.level],
itemName = ui.listView == 'clip'
? (data.items == 1 ? 'Clip' : 'Clips')
: (pandora.site.itemName[data.items == 1 ? 'singular' : 'plural']),
parts = [];
parts.push(Ox.formatNumber(data.items) + ' '+ itemName);
if (data.runtime) {
parts.push(Ox.formatDuration(data.runtime, 'short'));
} else if (data.duration) {
parts.push(Ox.formatDuration(data.duration, 'short'));
}
if (canSeeFiles) {
data.files && parts.push(data.files + ' file' + (data.files == 1 ? '' : 's'));
data.duration && parts.push(Ox.formatDuration(data.duration));
}
if (canSeeListSize) {
data.size && parts.push(Ox.formatValue(data.size, 'B'));
}
if (canSeeFiles) {
data.pixels && parts.push(Ox.formatValue(data.pixels, 'px'));
}
return parts.join(', ');
}
function setTotal() {
pandora.api.find({
query: pandora.user.ui.find,
sort: pandora.user.ui.listSort
}, function(result) {
that.set('selected', {items: 0});
that.set('total', result.data);
});
}
that.set = function(key, data) {
if (key == 'loading') {
Ox.forEach($text, function($element, key) {
$element[key == 'loading' ? 'show' : 'hide']();
});
} else {
$text.loading.hide();
if (key == 'selected') {
if (data.items == 0) {
$text.titleTotal.hide();
$text.titleSelected.hide();
$text.selected.hide();
} else {
$text.titleTotal.show();
$text.titleSelected.show();
$text.selected.html(getText(data)).show();
}
} else {
$text.total.html(getText(data)).show();
}
}
};
that.bindEvent({
pandora_find: function() {
that.set('loading');
if (['map', 'calendar'].indexOf(pandora.user.ui.listView) > -1) {
setTotal();
}
},
pandora_listview: function(data) {
var isNavigationView = ['map', 'calendar'].indexOf(data.value) > -1,
wasNavigationView = ['map', 'calendar'].indexOf(data.previousValue) > -1;
that.set('loading');
if (isNavigationView && !wasNavigationView) {
setTotal();
}
}
});
that.set('loading');
if (['map', 'calendar'].indexOf(pandora.user.ui.listView) > -1) {
setTotal();
}
return that;
};